Which airports can I use when flying from San Francisco to Iwakuni?

Flights from San Francisco to Iwakuni usually depart from San Francisco (SFO) and arrive at MCAS Iwakuni (IWK).

What cabin classes can I book on flights from San Francisco to Iwakuni?

Only Economy Class is available on flights from San Francisco to Iwakuni.

Which airports do connecting flights from San Francisco to Iwakuni pass through?

Most connecting flights from San Francisco to Iwakuni pass through Tokyo Haneda (HND), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from San Francisco to Iwakuni?

Yes. Being flexible with your travel dates can save you up to 3% on the San Francisco to Iwakuni route. Monday is the cheapest departure day at $1,072 round-trip on average, while Saturday is the most expensive at $1,099, a difference of $27. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from San Francisco to Iwakuni?

A nonstop flight from San Francisco to Iwakuni takes 0h 00m, covering 5,543 miles.

Do I need a passport to fly from San Francisco to Iwakuni?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from San Francisco to Iwakuni changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,977 to $2,640. That means the highest observed fare was about 33% higher than the lowest one.

How are flight prices from San Francisco to Iwakuni looking right now?

One-way fares from San Francisco to Iwakuni are currently higher than usual. Average one-way flight prices are about $1,055, which is 92% above the typical average for this route.

What is the time difference between San Francisco and Iwakuni?

Iwakuni is 16 hours ahead of San Francisco (Japan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at MCAS Iwakuni Airport (IWK)?

MCAS Iwakuni Airport (IWK) hosts 5 major car rental companies, with daily rates starting from around $39 for economy cars. Top options include: • Times • Alamo • Nissan Rent-A-Car • Nippon Rent-A-Car • National

What is the cheapest airline to fly from San Francisco to Iwakuni?

United Airlines ($1,977) and Singapore Airlines ($2,503) are the cheapest airlines to fly round-trip from San Francisco to Iwakuni according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from San Francisco to Iwakuni?

Flights via Tokyo Haneda (HND) offer the most affordable fares, with an average round-trip price of $1,072. Based on KAYAK data over the past 3 months.

When flying from San Francisco to Iwakuni which airport offers the shortest layover?

Tokyo Haneda (HND) had the shortest average connection time for San Francisco to Iwakuni layovers at 454 minutes over the past 3 months.

$1,001 CHEAP FLIGHTS from San Francisco to Iwakuni (SFO - IWK)

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Cheapest round-trip

$1,977

Typical prices: $1,072-$1,099

United Airlines

Wed 1/17Mon 1/22

SFO - IWK • 1 stop

Cheapest one-way

$1,001

Typical prices: $549-$549

Multiple Airlines

Thu 3/1

SFO - IWK • 2 stops

Nonstop flights

Not available

There are currently no direct flights between San Francisco and Iwakuni. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from San Francisco to Iwakuni (SFO-IWK)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from San Francisco to Iwakuni

Wed, Dec 23 - Wed, Jan 6

4:35 pm - 8:20 amSFO San Francisco-IWK MCAS Iwakuni

46h 45m2 stops Los Angeles Los Angeles Tokyo Haneda

5:35 pm - 3:30 pmIWK MCAS Iwakuni-SFO San Francisco

14h 55m1 stop Tokyo Haneda

$1,701ANA

Wed, Dec 23 - Wed, Jan 6

4:35 pm - 8:20 amSFO San Francisco-IWK MCAS Iwakuni

46h 45m2 stops Los Angeles Los Angeles Tokyo Haneda

11:45 am - 3:30 pmIWK MCAS Iwakuni-SFO San Francisco

20h 45m2 stops Okinawa Naha Tokyo Haneda

$1,702ANA

Tue, Dec 22 - Wed, Jan 6

12:20 am - 8:20 amSFO San Francisco-IWK MCAS Iwakuni

15h 00m1 stop Tokyo Haneda

7:35 am - 3:30 pmIWK MCAS Iwakuni-SFO San Francisco

24h 55m1 stop Tokyo Haneda

$1,747ANA

Mon, Jan 18 - Fri, Jan 22

10:35 am - 6:45 pmSFO San Francisco-IWK MCAS Iwakuni

39h 10m2 stops Vancouver Intl Tokyo Haneda

2:25 pm - 11:15 amIWK MCAS Iwakuni-SFO San Francisco

13h 50m1 stop Tokyo Haneda

$1,977United Airlines

Mon, Jan 18 - Fri, Jan 22

7:25 am - 6:45 pmSFO San Francisco-IWK MCAS Iwakuni

42h 20m2 stops Seattle/Tacoma Intl Tokyo Haneda

2:25 pm - 3:32 pmIWK MCAS Iwakuni-SFO San Francisco

42h 07m2 stops Tokyo Haneda Vancouver Intl

$1,981United Airlines

Mon, Jan 18 - Fri, Jan 22

7:25 am - 6:45 pmSFO San Francisco-IWK MCAS Iwakuni

42h 20m2 stops Seattle/Tacoma Intl Tokyo Haneda

2:25 pm - 3:32 pmIWK MCAS Iwakuni-SFO San Francisco

42h 07m2 stops Tokyo Haneda Vancouver Intl

$1,982United Airlines

Mon, Jan 18 - Fri, Jan 22

9:40 am - 11:00 amSFO San Francisco-IWK MCAS Iwakuni

32h 20m2 stops Singapore Changi Tokyo Haneda

7:25 pm - 7:50 amIWK MCAS Iwakuni-SFO San Francisco

53h 25m2 stops Tokyo Haneda Singapore Changi

$2,503Singapore Airlines

Mon, Jan 18 - Fri, Jan 22

10:35 am - 6:45 pmSFO San Francisco-IWK MCAS Iwakuni

39h 10m2 stops Vancouver Intl Tokyo Haneda

2:25 pm - 11:15 amIWK MCAS Iwakuni-SFO San Francisco

13h 50m1 stop Tokyo Haneda

$2,636United Airlines

Mon, Jan 18 - Fri, Jan 22

6:00 am - 6:45 pmSFO San Francisco-IWK MCAS Iwakuni

43h 45m2 stops Los Angeles Los Angeles Tokyo Haneda

2:25 pm - 9:31 pmIWK MCAS Iwakuni-SFO San Francisco

24h 06m2 stops Tokyo Haneda Vancouver Intl

$2,640United Airlines

Booking Insights

Price, demand and travel trends for San Francisco to Iwakuni flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Francisco to Iwakuni with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from San Francisco to Iwakuni?

Round-trip flights from San Francisco to Iwakuni start at $1,977. Prices are above average for this route right now, with typical round-trip fares ranging from $1,072 to $1,099. The lowest price found in the past 5 days was $1,977 on United Airlines.

Find deals

Cheapest flight	$1,001

Flight from San Francisco to Iwakuni

When to book flights from San Francisco to Iwakuni

Are your dates flexible? Find out the best times to travel from San Francisco to Iwakuni based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from San Francisco to Iwakuni?
Only Economy Class is available on flights from San Francisco to Iwakuni.
How long is a flight from San Francisco to Iwakuni?
A nonstop flight from San Francisco to Iwakuni takes 0h 00m, covering 5,543 miles.
Do I need a passport to fly from San Francisco to Iwakuni?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from San Francisco to Iwakuni changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,977 to $2,640. That means the highest observed fare was about 33% higher than the lowest one.
How are flight prices from San Francisco to Iwakuni looking right now?
One-way fares from San Francisco to Iwakuni are currently higher than usual. Average one-way flight prices are about $1,055, which is 92% above the typical average for this route.
What car rental options are available at MCAS Iwakuni Airport (IWK)?
MCAS Iwakuni Airport (IWK) hosts 5 major car rental companies, with daily rates starting from around $39 for economy cars. Top options include:
• Times
• Alamo
• Nissan Rent-A-Car
• Nippon Rent-A-Car
• National
Which airports can I use when flying from San Francisco to Iwakuni?
Flights from San Francisco to Iwakuni usually depart from San Francisco (SFO) and arrive at MCAS Iwakuni (IWK).
Which airports do connecting flights from San Francisco to Iwakuni pass through?
Most connecting flights from San Francisco to Iwakuni pass through Tokyo Haneda (HND), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from San Francisco to Iwakuni?
Yes. Being flexible with your travel dates can save you up to 3% on the San Francisco to Iwakuni route. Monday is the cheapest departure day at $1,072 round-trip on average, while Saturday is the most expensive at $1,099, a difference of $27. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between San Francisco and Iwakuni?
Iwakuni is 16 hours ahead of San Francisco (Japan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $1,072 - about $27 less than Saturday (2% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to MCAS Iwakuni Airport.
- Green Rich Hotel Iwakuni Ekimae Artificial Hot Spring Futamata Yunohana
- Toyoko Inn Iwakuni eki Nishi guchi
- Hotel R9 The Yard Iwakuni

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Everything you should know

Cheap Flights from San Francisco to Iwakuni (SFO-IWK)

Recent round-trip flight deals from San Francisco to Iwakuni

Recent one-way flight deals from San Francisco to Iwakuni

Price, demand and travel trends for San Francisco to Iwakuni flights

How much is a round-trip flight from San Francisco to Iwakuni?

What is the cheapest airline to fly from San Francisco to Iwakuni?

What is the cheapest layover airport when flying from San Francisco to Iwakuni?

When flying from San Francisco to Iwakuni which airport offers the shortest layover?

Key details for San Francisco to Iwakuni flights

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When to book flights from San Francisco to Iwakuni

Your San Francisco to Iwakuni flight questions, answered

Your guide to booking San Francisco to Iwakuni flights

More options for your flight from San Francisco to Iwakuni

Complete your trip to Iwakuni with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to Iwakuni

Find direct flights to and from San Francisco and Iwakuni

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